Sumitomo Metal Mining Co., Ltd. (STMNF)

34.86 0.00 (0.00%) At close: 09:35AM EDT

Sumitomo Metal Mining Co., Ltd.

Shimbashi Sumitomo Building
11-3, Shimbashi 5-chome Minato-ku
Tokyo 105-8716
Japan
81 3 3436 7705
https://www.smm.co.jp

Sector(s): Basic Materials
Industry: Other Industrial Metals & Mining
Full-time employees: 7,330

Key executives

Name	Title	Pay	Exercised	Year born
Mr. Akira Nozaki	President & Representative Director	872.02k	N/A	1960
Mr. Yoshiaki Nakazato	Executive Chairman	638.22k	N/A	1953
Kunihiko Miyamoto	Managing Executive Officer and GM of Finance & Accounting Department	N/A	N/A	N/A
Hideyuki Okamoto	Executive Officer & GM of Technology Division	N/A	N/A	N/A
Mr. Nobuhiro Matsumoto	Senior Managing Executive Officer, GM of Non-Ferrous Metals Division & Director	N/A	N/A	1963
Mr. Takahiro Kanayama	Managing Executive Officer	N/A	N/A	1963
Mr. Toru Higo	Senior Managing Executive Officer, GM of Corporate Planning & Director	N/A	N/A	1961
Mr. Hiroshi Yoshida	Managing Executive Officer & GM of Corporate Planning Dept.	N/A	N/A	1965
Hitofumi Okubo	Managing Executive Officer & GM of Engineering Division	N/A	N/A	N/A
Koji Sakamoto	Managing Executive Officer and GM of Safety & Environment Control Department	N/A	N/A	N/A

Amounts are as of 31 December 2023, and compensation values are for the last fiscal year ending on that date. Pay includes salary, bonuses, etc. Exercised is the value of options exercised during the fiscal year. Currency in USD.

Description

Sumitomo Metal Mining Co., Ltd., together with its subsidiaries, engages in mining, smelting, and refining non-ferrous metals in Japan and internationally. It operates through Mineral Resources, Smelting & Refining, and Materials segments. The company provides metal products, including copper, nickel/cobalt, gold/precious metal, and others; battery materials, such as nickel hydroxides, lithium nickel-cobalt-aluminum oxides, and lithium nickel manganese cobalt oxide; and crystal materials, including lithium tantalates/lithium niobates, optical isolators, faraday rotators, and substitute gallium gadolinium garnet. It also offers powder materials comprising thick film pastes, nickel and fine copper powders, nickel oxides, absorbing materials, sputtering targets, AuSn solder materials, rare earth magnetic materials, and lubricants; package materials consisting of copper-clad polyimide films and printed wiring boards; automotive, hydro processing (HPC), rejuvenation and regeneration of HPC, and petrochemical catalysts products; construction materials; and terminal and connectors. In addition, the company involved in the water and precious metals recycling; water treatment and environment-related engineering; sterilization and property modification by irradiation; and domestic marine transportation businesses. Further, it engages in the real estate and technical engineering businesses. The company was formerly known as Seika Kogyo (Mining) Co., Ltd. and changed its name to Sumitomo Metal Mining Co., Ltd. in June 1952. Sumitomo Metal Mining Co., Ltd. was founded in 1590 and is headquartered in Tokyo, Japan.

Corporate governance

Sumitomo Metal Mining Co., Ltd.’s ISS governance QualityScore as of 1 April 2024 is 4. The pillar scores are Audit: 1; Board: 6; Shareholder rights: 1; Compensation: 1.

Corporate governance scores courtesy of Institutional Shareholder Services (ISS). Scores indicate decile rank relative to index or region. A decile score of 1 indicates lower governance risk, while 10 indicates higher governance risk.